从PDF转换出来的文本是左右分页的，怎么转换为普通的？

testalphagogogo

       08:7. Cyclemys dentata: Stuart and Fritz (2008) analyzed mtDNA from                      08:17. Trachemys  decussata: Authorship  of  this  taxon  was  actually
type specimens of Cyclemys belli Gray 1863e, Cyclemys orbiculata Bell 1834                irst by Bell (in Grifith and Pidgeon 1830) with a plate. Seidel (1988a) listed  
and Cyclemys ovata Gray 1863e, and conirmed their previous morphology-                    the author as Gray 1831:28 (= Gray 1831d), and Fritz and Havas (2007) listed  
based synonymizations with Cyclemys dentata (Gray 1831d) as accurate.                     the author as Gray 1831:11 (= Gray 1830e). Grifith and Pidgeon 1830 was  

象这样，原本的PDF里文字是左右分页的，直接另存为文本的话就两页混合在一起了，有办法可以把它改为
and Cyclemys ovata Gray 1863e, and conirmed their previous morphology-
based synonymizations with Cyclemys dentata (Gray 1831d) as accurate.
08:17. Trachemys  decussata: Authorship  of  this  taxon  was  actually
irst by Bell (in Grifith and Pidgeon 1830) with a plate. Seidel (1988a) listed  

这样的正常排版么？

lawsherman

还是用OCR吧